AU2003253093B2 - Assay device for liquid sample - Google Patents
Assay device for liquid sample Download PDFInfo
- Publication number
- AU2003253093B2 AU2003253093B2 AU2003253093A AU2003253093A AU2003253093B2 AU 2003253093 B2 AU2003253093 B2 AU 2003253093B2 AU 2003253093 A AU2003253093 A AU 2003253093A AU 2003253093 A AU2003253093 A AU 2003253093A AU 2003253093 B2 AU2003253093 B2 AU 2003253093B2
- Authority
- AU
- Australia
- Prior art keywords
- sample
- assay device
- signal
- test
- assay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000003556 assay Methods 0.000 title claims description 64
- 239000007788 liquid Substances 0.000 title claims description 61
- 239000012491 analyte Substances 0.000 claims description 43
- 238000012360 testing method Methods 0.000 claims description 42
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 24
- 230000002452 interceptive effect Effects 0.000 claims description 5
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 2
- 239000000523 sample Substances 0.000 description 86
- 239000000020 Nitrocellulose Substances 0.000 description 45
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 45
- 229920001220 nitrocellulos Polymers 0.000 description 45
- 229940079938 nitrocellulose Drugs 0.000 description 45
- 239000000463 material Substances 0.000 description 27
- 239000010410 layer Substances 0.000 description 23
- 239000000975 dye Substances 0.000 description 13
- 229920002799 BoPET Polymers 0.000 description 12
- 239000005041 Mylar™ Substances 0.000 description 12
- 239000012530 fluid Substances 0.000 description 9
- 241000894007 species Species 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 238000009736 wetting Methods 0.000 description 6
- 239000007793 ph indicator Substances 0.000 description 5
- -1 Quinalidine Red Chemical compound 0.000 description 4
- 238000009739 binding Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 210000002700 urine Anatomy 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000009597 pregnancy test Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- FRPHFZCDPYBUAU-UHFFFAOYSA-N Bromocresolgreen Chemical compound CC1=C(Br)C(O)=C(Br)C=C1C1(C=2C(=C(Br)C(O)=C(Br)C=2)C)C2=CC=CC=C2S(=O)(=O)O1 FRPHFZCDPYBUAU-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000000427 antigen Substances 0.000 description 2
- 102000036639 antigens Human genes 0.000 description 2
- 108091007433 antigens Proteins 0.000 description 2
- 230000027455 binding Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000000549 coloured material Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 229940088597 hormone Drugs 0.000 description 2
- 239000005556 hormone Substances 0.000 description 2
- 210000000987 immune system Anatomy 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 230000009870 specific binding Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UWOVWIIOKHRNKU-UHFFFAOYSA-N 2,6-diphenyl-4-(2,4,6-triphenylpyridin-1-ium-1-yl)phenolate Chemical group [O-]C1=C(C=2C=CC=CC=2)C=C([N+]=2C(=CC(=CC=2C=2C=CC=CC=2)C=2C=CC=CC=2)C=2C=CC=CC=2)C=C1C1=CC=CC=C1 UWOVWIIOKHRNKU-UHFFFAOYSA-N 0.000 description 1
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- 102000001706 Immunoglobulin Fab Fragments Human genes 0.000 description 1
- 108010054477 Immunoglobulin Fab Fragments Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- UDSAIICHUKSCKT-UHFFFAOYSA-N bromophenol blue Chemical compound C1=C(Br)C(O)=C(Br)C=C1C1(C=2C=C(Br)C(O)=C(Br)C=2)C2=CC=CC=C2S(=O)(=O)O1 UDSAIICHUKSCKT-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229960004407 chorionic gonadotrophin Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229920001477 hydrophilic polymer Polymers 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000036046 immunoreaction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002823 phage display Methods 0.000 description 1
- GVKCHTBDSMQENH-UHFFFAOYSA-L phloxine B Chemical compound [Na+].[Na+].[O-]C(=O)C1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C([O-])=C(Br)C=C21 GVKCHTBDSMQENH-UHFFFAOYSA-L 0.000 description 1
- 229920001562 poly(N-(2-hydroxypropyl)methacrylamide) Polymers 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000002702 ribosome display Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
- G01N33/54387—Immunochromatographic test strips
- G01N33/54388—Immunochromatographic test strips based on lateral flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54306—Solid-phase reaction mechanisms
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02254517.2 | 2002-06-27 | ||
EP02254517A EP1376131A1 (en) | 2002-06-27 | 2002-06-27 | Assay device for liquid sample |
PCT/GB2003/002765 WO2004003559A1 (en) | 2002-06-27 | 2003-06-26 | Assay device for liquid sample |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2003253093A1 AU2003253093A1 (en) | 2004-01-19 |
AU2003253093B2 true AU2003253093B2 (en) | 2009-02-05 |
Family
ID=29716936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003253093A Expired AU2003253093B2 (en) | 2002-06-27 | 2003-06-26 | Assay device for liquid sample |
Country Status (9)
Country | Link |
---|---|
US (2) | US8454903B2 (ja) |
EP (2) | EP1376131A1 (ja) |
JP (1) | JP3114528U (ja) |
CN (1) | CN1682114B (ja) |
AU (1) | AU2003253093B2 (ja) |
CA (1) | CA2491102A1 (ja) |
DE (1) | DE10392869T5 (ja) |
ES (1) | ES1061804Y (ja) |
WO (1) | WO2004003559A1 (ja) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4603547B2 (ja) * | 2003-09-11 | 2010-12-22 | セラノス, インコーポレイテッド | 検体の監視および薬物送達のための医療デバイス |
US7943395B2 (en) | 2003-11-21 | 2011-05-17 | Kimberly-Clark Worldwide, Inc. | Extension of the dynamic detection range of assay devices |
US7713748B2 (en) | 2003-11-21 | 2010-05-11 | Kimberly-Clark Worldwide, Inc. | Method of reducing the sensitivity of assay devices |
EP1564556A1 (de) * | 2004-02-17 | 2005-08-17 | DST Diagnostic Science & Technology GmbH | Verfahren und Vorrichtung zur Bestimmung mehrerer Analyten mit simultaner interner Kontrolle |
EP1669758A1 (en) * | 2004-12-01 | 2006-06-14 | The Jordanian Pharmaceutical Manufacturing Co. | Lateral-flow test device providing improved test result validity |
US7297502B2 (en) * | 2004-12-17 | 2007-11-20 | Oakville Hong Kong Company Limited | Devices and methods for analyte assays with built-in result reporting using recognizable symbols |
EP1861706B1 (en) * | 2005-03-03 | 2016-03-02 | Alere Switzerland GmbH | Devices and methods for analyte assays with built-in result reporting using recognizable symbols |
US7704753B2 (en) | 2005-03-03 | 2010-04-27 | Inverness Medical Switzerland Gmbh | Devices and methods for analyte assays with built-in result reporting using recognizable symbols |
CN1828301B (zh) * | 2005-03-03 | 2010-10-06 | 因韦尔尼斯医药瑞士股份有限公司 | 用直观符号显示标本检测结果的装置 |
US7939342B2 (en) | 2005-03-30 | 2011-05-10 | Kimberly-Clark Worldwide, Inc. | Diagnostic test kits employing an internal calibration system |
JP2008544214A (ja) * | 2005-05-09 | 2008-12-04 | セラノス, インコーポレイテッド | ポイントオブケア流体システムおよびその使用 |
US7794656B2 (en) | 2006-01-23 | 2010-09-14 | Quidel Corporation | Device for handling and analysis of a biological sample |
US7871568B2 (en) | 2006-01-23 | 2011-01-18 | Quidel Corporation | Rapid test apparatus |
US11287421B2 (en) | 2006-03-24 | 2022-03-29 | Labrador Diagnostics Llc | Systems and methods of sample processing and fluid control in a fluidic system |
US8741230B2 (en) | 2006-03-24 | 2014-06-03 | Theranos, Inc. | Systems and methods of sample processing and fluid control in a fluidic system |
CN102680680B (zh) * | 2006-04-12 | 2015-03-18 | 艾博生物医药(杭州)有限公司 | 在控制区域上含有非蛋白捕获物质的检测装置 |
CN101021531B (zh) * | 2006-04-12 | 2012-11-28 | 艾博生物医药(杭州)有限公司 | 在控制区域上含有非蛋白捕获物质的检测装置 |
US8007999B2 (en) | 2006-05-10 | 2011-08-30 | Theranos, Inc. | Real-time detection of influenza virus |
US8343439B2 (en) | 2006-06-20 | 2013-01-01 | Amic Ab | Assay device |
EP1882940A1 (en) * | 2006-07-27 | 2008-01-30 | The Jordanian Pharmaceutical Manufacturing Co. | Chitosan as a colour-fixing agent |
US20080113391A1 (en) | 2006-11-14 | 2008-05-15 | Ian Gibbons | Detection and quantification of analytes in bodily fluids |
US8158430B1 (en) | 2007-08-06 | 2012-04-17 | Theranos, Inc. | Systems and methods of fluidic sample processing |
EP2200744B1 (en) * | 2007-09-14 | 2020-05-27 | Biosensia Patents Limited | An analysis system |
CN101995454B (zh) * | 2009-08-13 | 2014-07-23 | 艾博生物医药(杭州)有限公司 | 一种检测装置及其使用方法 |
CN104122385B (zh) * | 2009-08-13 | 2016-09-07 | 艾博生物医药(杭州)有限公司 | 一种检测装置及其使用方法 |
NZ599873A (en) | 2009-10-19 | 2014-09-26 | Theranos Inc | Integrated health data capture and analysis system |
WO2011102563A1 (ko) * | 2010-02-17 | 2011-08-25 | 주식회사 에스디 | 면역분석장치 및 이를 이용한 면역분석방법 |
EP2555871B1 (en) | 2010-04-07 | 2021-01-13 | Biosensia Patents Limited | Flow control device for assays |
DE102010032718A1 (de) * | 2010-07-23 | 2012-01-26 | Christoph Gienapp | Testgerät |
US8828329B2 (en) | 2010-10-01 | 2014-09-09 | Church & Dwight, Co., Inc. | Electronic analyte assaying device |
FR2967497B1 (fr) | 2010-11-17 | 2014-12-12 | Biomerieux Sa | Dispositif et procede pour immunoessais |
FR2976505B1 (fr) | 2011-06-16 | 2013-07-12 | Biomerieux Sa | Dispositif et procede pour immunoessais |
CA2849980A1 (en) * | 2011-09-27 | 2013-04-04 | Diagnostics For All, Inc. | Quantitative microfluidic devices |
GB2509338B (en) * | 2012-11-16 | 2017-09-27 | Essentra Packaging & Security Ltd | Moisture control label |
US10073069B2 (en) | 2013-04-23 | 2018-09-11 | Cordant Research Solutions, Llc | Systems and methods to determine body drug concentration from an oral fluid |
GB201321430D0 (en) * | 2013-12-04 | 2014-01-15 | Spd Swiss Prec Diagnostics Gmbh | Assay device |
US20150044707A1 (en) * | 2014-02-18 | 2015-02-12 | Melinda Sanders | At-Home Blood Pregnancy Test Kit |
WO2015138343A1 (en) | 2014-03-10 | 2015-09-17 | Click Diagnostics, Inc. | Cartridge-based thermocycler |
CN205826674U (zh) | 2014-12-16 | 2016-12-21 | 生物梅里埃公司 | 用于检测液体样品中靶微生物的至少一种抗原的装置 |
US9623415B2 (en) | 2014-12-31 | 2017-04-18 | Click Diagnostics, Inc. | Devices and methods for molecular diagnostic testing |
US10386376B2 (en) | 2015-11-09 | 2019-08-20 | Jeimei, Llc | Sample container with integrated test strip |
FR3046847B1 (fr) | 2016-01-14 | 2018-02-09 | Biomerieux | Procede de determination d'une reponse humorale chez un sujet immunodeprime |
US10987674B2 (en) | 2016-04-22 | 2021-04-27 | Visby Medical, Inc. | Printed circuit board heater for an amplification module |
WO2017197040A1 (en) | 2016-05-11 | 2017-11-16 | Click Diagnostics, Inc. | Devices and methods for nucleic acid extraction |
USD800331S1 (en) | 2016-06-29 | 2017-10-17 | Click Diagnostics, Inc. | Molecular diagnostic device |
EP3478857A1 (en) | 2016-06-29 | 2019-05-08 | Click Diagnostics, Inc. | Devices and methods for the detection of molecules using a flow cell |
USD800913S1 (en) | 2016-06-30 | 2017-10-24 | Click Diagnostics, Inc. | Detection window for molecular diagnostic device |
USD800914S1 (en) | 2016-06-30 | 2017-10-24 | Click Diagnostics, Inc. | Status indicator for molecular diagnostic device |
GB2552842B (en) * | 2016-08-12 | 2019-08-28 | Aspirate N Go Ltd | Aspirators |
EP3617694A4 (en) * | 2017-04-28 | 2020-12-30 | Leadway (HK) Limited | DETECTOR AND SAMPLE DETECTION METHOD WITH THE ABILITY TO VISUALLY READ TEST RESULTS |
CN113295681A (zh) * | 2017-04-28 | 2021-08-24 | 利多(香港)有限公司 | 检测样品中被分析物的检测装置、检测板及形成易辨识的检测结果的方法 |
CN108802018B (zh) * | 2017-04-28 | 2022-02-22 | 利多(香港)有限公司 | 一种可直观读取检测结果的方法及检测装置的制造方法 |
CN107741420B (zh) * | 2017-10-16 | 2021-03-26 | 祁忆青 | 一种快速检测甲醛释放量的装置及试纸制备方法 |
CA3078976A1 (en) | 2017-11-09 | 2019-05-16 | Visby Medical, Inc. | Portable molecular diagnostic device and methods for the detection of target viruses |
CN107727851A (zh) * | 2017-11-15 | 2018-02-23 | 北京舜雷科技有限公司 | 一种免疫凝集和胶体金层析试纸条相结合的用于检测hit抗体的系统 |
CN110890015A (zh) * | 2018-09-09 | 2020-03-17 | 迈博高分子材料(宁波)有限公司 | 一种吸液指示部件和液体检测装置 |
EP3988935A1 (en) * | 2020-10-23 | 2022-04-27 | Zhejiang Orient Gene Biotech Co., LTD | Device for analyte assays with built-in result reporting using recognizable symbols |
US12038402B1 (en) * | 2022-05-16 | 2024-07-16 | John Lemke | Moisture detection systems and devices |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0421294A2 (en) * | 1989-10-05 | 1991-04-10 | Abbott Laboratories | Improved self-performing immunochromatographic device |
US5110550A (en) * | 1988-07-30 | 1992-05-05 | Boehringer Mannheim Gmbh | Test carrier for the analytical determination of a component of a liquid sample |
EP0560411A2 (en) * | 1987-04-27 | 1993-09-15 | Unilever N.V. | A test device for performing specific binding assays |
WO1998022824A1 (en) * | 1996-11-18 | 1998-05-28 | Avraham Zer | Immunochromatography test strips |
Family Cites Families (4)
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---|---|---|---|---|
US5622871A (en) * | 1987-04-27 | 1997-04-22 | Unilever Patent Holdings B.V. | Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents |
US4705513A (en) * | 1986-06-27 | 1987-11-10 | Sidney Sheldon | Disposable diaper with wetness indicator |
US5468648A (en) * | 1991-05-29 | 1995-11-21 | Smithkline Diagnostics, Inc. | Interrupted-flow assay device |
US6855561B2 (en) * | 2001-09-10 | 2005-02-15 | Quidel Corporation | Method for adding an apparent non-signal line to a lateral flow assay |
-
2002
- 2002-06-27 EP EP02254517A patent/EP1376131A1/en not_active Withdrawn
-
2003
- 2003-06-26 ES ES200550001U patent/ES1061804Y/es not_active Expired - Fee Related
- 2003-06-26 CA CA002491102A patent/CA2491102A1/en not_active Abandoned
- 2003-06-26 US US10/519,525 patent/US8454903B2/en active Active
- 2003-06-26 WO PCT/GB2003/002765 patent/WO2004003559A1/en active Application Filing
- 2003-06-26 AU AU2003253093A patent/AU2003253093B2/en not_active Expired
- 2003-06-26 DE DE10392869T patent/DE10392869T5/de not_active Withdrawn
- 2003-06-26 CN CN03820460.6A patent/CN1682114B/zh not_active Expired - Lifetime
- 2003-06-26 EP EP03761688A patent/EP1521965A1/en not_active Withdrawn
-
2005
- 2005-05-19 JP JP2005003418U patent/JP3114528U/ja not_active Expired - Lifetime
-
2013
- 2013-05-17 US US13/896,782 patent/US8992854B2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0560411A2 (en) * | 1987-04-27 | 1993-09-15 | Unilever N.V. | A test device for performing specific binding assays |
US5110550A (en) * | 1988-07-30 | 1992-05-05 | Boehringer Mannheim Gmbh | Test carrier for the analytical determination of a component of a liquid sample |
EP0421294A2 (en) * | 1989-10-05 | 1991-04-10 | Abbott Laboratories | Improved self-performing immunochromatographic device |
WO1998022824A1 (en) * | 1996-11-18 | 1998-05-28 | Avraham Zer | Immunochromatography test strips |
Also Published As
Publication number | Publication date |
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ES1061804Y (es) | 2006-07-16 |
US20060029924A1 (en) | 2006-02-09 |
US8992854B2 (en) | 2015-03-31 |
EP1521965A1 (en) | 2005-04-13 |
JP3114528U (ja) | 2005-10-27 |
DE10392869T5 (de) | 2005-08-25 |
ES1061804U (es) | 2006-04-01 |
EP1376131A1 (en) | 2004-01-02 |
WO2004003559A1 (en) | 2004-01-08 |
CA2491102A1 (en) | 2004-01-08 |
CN1682114B (zh) | 2010-05-26 |
CN1682114A (zh) | 2005-10-12 |
US8454903B2 (en) | 2013-06-04 |
US20140093427A1 (en) | 2014-04-03 |
AU2003253093A1 (en) | 2004-01-19 |
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